Applications and Features |
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( 1 ) Suitable for welding 830N/mm2 grade steel. ( 2 ) Higher deposition rate, faster travel speed, superior arc wetting and better bead appearance. ( 3 ) Ideal for welding heavy construction machine and coal mining equipment. |
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Welding position |
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Welding Instruction |
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Please refer to Appendix D. |
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Typical Chemical Composition of Weld Metal (wt%) |
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C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
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0.08 |
0.64 |
1.74 |
0.017 |
0.005 |
1.29 |
0.36 |
0.24 |
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Typical Mechanical Properties of Weld Metal |
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Tensile Strength N/mm2 |
Yield Strength N/mm2 |
Elongation % |
Charpy V-Notch |
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℃ |
J |
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864 |
803 |
14 |
-29 |
71 |
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-40 |
51 |
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Size and Suggested Operating Range (DC+) |
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Diameter (mm) |
1.0 |
1.2 |
1.4 |
1.6 |
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Current (A) |
F/HF |
100~230 |
180~350 |
200~450 |
350~600 |